npm run build
#pip install coscmd
coscmd config -a "AKIDOYSKvF6YI0wLUMNMRGo68uPgjUyPQ0tV" -s "VmnNhkX3IHNCjcFbhXBaiZDb4GAnCR0g"   -b "bucket-1300858685" -r "ap-shanghai"
coscmd delete -rf /
coscmd upload -r docs/.vuepress/dist/ /
